ST Life.augmented

OA1ZHA

High precision 5 uV zero drift, low-power single op amp
  • active Active

The OA1ZHA, OA2ZHA, OA4ZHA series of low power, high precision op amp, offer very low input offset voltages with virtually zero drift.

OA1ZHA, OA2ZHA, OA4ZHA are respectively the single, dual and quad operational amplifier versions, with pinout compatible with industry standards.

The OA1ZHA, OA2ZHA, OA4ZHA series offers rail-to-rail input and output, excellent speed/power consumption ratio, and 400 kHz gain bandwidth product, while consuming less than 40 μA at 5 V. All devices also feature an ultra-low input bias current.

The OA1ZHA, OA2ZHA, OA4ZHA family is the ideal choice for wearable, fitness and healthcare applications.

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Errata Sheet
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Key Features

  • Very high accuracy and stability: offset voltage 5 μV max at 25°C, 8 μV over full temperature range (-40°C to 125°C)
  • Rail-to-rail input and output
  • Low supply voltage: 1.8 - 5.5 V
  • Low power consumption: 40 μA max. at 5 V
  • Gain bandwidth product: 400 kHz
  • High tolerance to ESD: 4 kV HBM
  • Extended temperature range: -40 to +125°C
  • Micro-packages: SC70-5, DFN8 2x2, and QFN16 3x3

デザイン・リソース

トップ

Technical Documentation

Product Specifications

Description Version Size
pdf
DS10205: High precision 5 µV zero drift, low-power op amp
1.0 750 KB

Presentations & Training Material

Presentations

Description Version Size
pdf
ST offering in Wearable - Analog and Mixed Signal Portfolio
1,508 KB

Publications and Collaterals

Brochure

Description Version Size
pdf
Analog ICs for wearable devices
981 KB

サンプル& 購入

トップ
製品型名 Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
OA1ZHA22CActiveSC70-5Tape And Reel-40125_Free Samples.95Distributor reported inventory date: 2014-09-19
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA30003000
P&SOrder NowASIA/PACIFIC5001
DIGIKEYOrder NowWORLDWIDE30003000
MOUSEROrder NowWORLDWIDE8901
Ecopack2PDF
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(*)ユニット当たりの推奨再販価格(米ドル建て)は、あくまで予算的な参考情報としてご利用下さい。現地通貨ベースでのお見積り、価格については 弊社セールスオフィス もしくは 販売代理店 にお問合せ下さい。
(**)弊社ホームページで入手できるMaterial Declaration(材料宣誓書)のフォームは、各パッケージ・タイプで最も一般的に使用されるパッケージに基づいた包括的な文書です。そのため、特定のデバイスについて100%正確ではない可能性があります。特定のデバイスに関する情報については、 弊社セールスオフィス にお問合せ下さい。
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